U.S. General James Harold Doolittle addresses B-29 workers at Boeing Field in the United States.

U.S. General James Harold Doolittle arrives at Boeing Field in the United States. General Doolittle arrives in a B-17 Flying Fortress. Insignia of United States. An Air Force officer greets him. A man takes pictures. General Doolittle reviews the Honor Guard. General Doolittle's motorcade leaves the Boeing Field. B-29 parked in the background. The workers of B-19 crowd on the airport. General Doolittle on a platform address the B-29 workers.